Murder investigation in Eden Roc

[VancouverIslander]

After driving around a few neighborhoods I have to say Eden Roc seemed quite nice compared to some (HA had terrible roads and a number of areas that felt pretty dodgy - apologies to HA residents, just the impression I had on the 5 or 6 roads I was on). BTW, what's the deal with the enormous KAPU signs on some properties, don't simple No Trespassing signs do the job?